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Portugal

$463+ Cheap flights from Wilmington (ILM) to Portugal

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
ILM — LIS
Jul 29 — Aug 51
Wed 7/29
Wed 8/5
1 adult, Economy
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Cheap flight deals from Wilmington to Portugal

Cheapest flights from Wilmington to Portugal
Explore the most affordable flight options available from Wilmington to Portugal. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 29, 2026.

This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am
ILM
-
LIS
1 stop21h 10m
United Airlines
Thu 11/268:55 am
LIS
-
ILM
2 stops43h 45m
United Airlines
Deal found 6/25$706
This Air France deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/165:45 pm
ILM
-
LIS
2 stops18h 45m
Multiple Airlines
Wed 11/2511:30 am
LIS
-
ILM
2 stops27h 07m
Multiple Airlines
Deal found 6/25$719
This oojo deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:09 am
ILM
-
LIS
1 stop16h 56m
British Airways
Wed 11/2511:05 am
LIS
-
ILM
1 stop12h 16m
British Airways
Deal found 6/25$721
This United Airlines deal was found by Cheapflights users on 6/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:00 am
ILM
-
LIS
2 stops23h 05m
United Airlines
Wed 12/95:00 am
LIS
-
ILM
2 stops23h 53m
United Airlines
Deal found 6/24$753
This United Airlines deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:00 am
ILM
-
LIS
1 stop21h 10m
United Airlines
Mon 11/235:00 am
LIS
-
ILM
2 stops23h 40m
United Airlines
Deal found 6/25$763
This oojo deal was found by Cheapflights users on 6/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:09 am
ILM
-
LIS
1 stop16h 56m
British Airways
Mon 11/2311:05 am
LIS
-
ILM
1 stop12h 16m
British Airways
Deal found 6/25$771
This KLM deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:24 pm
ILM
-
LIS
2 stops19h 11m
KLM
Tue 10/2711:30 am
LIS
-
ILM
2 stops26h 05m
KLM
Deal found 6/28$803
This American Airlines deal was found by Cheapflights users on 6/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/233:10 pm
ILM
-
LIS
1 stop12h 55m
American Airlines
Tue 10/2711:05 am
LIS
-
ILM
2 stops16h 54m
American Airlines
Deal found 6/28$810

Find flight deals from Wilmington to Portugal

Keep the following information in mind while searching for Wilmington to Portugal flight deals. Data was last updated June 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$706
(United Airlines)

One-way from

$463
(American Airlines)

Popular in

July

Cheapest in

April

Average price

$1,393
Provider with most accurate pricing for Wilmington New Hanover County-Lisbon Humberto Delgado flight deals.
Search Deals
Provider most trusted by Cheapflights users for Wilmington New Hanover County-Lisbon Humberto Delgado flights.
Search Deals
From Wilmington New Hanover County to Portugal
Search Deals
One-way flight from Wilmington New Hanover County to Portugal
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($315 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wilmington to Portugal that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 29, 2026.
Use the filters below to find and compare flights from Wilmington to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Mon 11/16

6:00 am-10:40 am

2 stops23h 40m

Lisbon Humberto Delgado

Thu 11/26

10:55 am-11:40 pm

2 stops41h 45m

$714

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Mon 11/16

6:09 pm-6:55 pm

2 stops19h 46m

Lisbon Humberto Delgado

Wed 11/25

11:05 am-6:21 pm

1 stop12h 16m

$723

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Sun 12/6

6:00 am-8:10 am

1 stop21h 10m

Lisbon Humberto Delgado

Wed 12/9

5:00 am-11:53 pm

2 stops23h 53m

$754

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Mon 11/16

6:00 am-8:10 am

1 stop21h 10m

Lisbon Humberto Delgado

Mon 11/23

5:00 am-11:40 pm

2 stops23h 40m

$763
Quickest round-trip

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Fri 10/23

3:10 pm-9:05 am

1 stop12h 55m

Lisbon Humberto Delgado

Tue 10/27

11:05 am-11:59 pm

2 stops16h 54m

$810

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Thu 10/22

11:04 am-7:45 am

2 stops15h 41m

Lisbon Humberto Delgado

Sat 10/31

6:30 am-7:24 pm

2 stops16h 54m

$866

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Thu 10/22

12:45 pm-8:20 am

1 stop14h 35m

Lisbon Humberto Delgado

Sat 10/31

10:15 am-11:40 pm

1 stop17h 25m

$866

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Sun 8/2

2:28 pm-6:45 pm

2 stops23h 17m

Lisbon Humberto Delgado

Tue 8/18

5:00 am-11:57 pm

2 stops23h 57m

$992

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Fri 8/21

2:29 pm-2:55 pm

2 stops19h 26m

Lisbon Humberto Delgado

Fri 8/28

5:00 am-6:02 pm

2 stops18h 02m

$1,026
Cheapest one-way
Quickest one-way

WilmingtonLisbon

ILM - LIS

ILMLIS

Wilmington New Hanover County

Sun 8/30

8:00 am-9:05 am

1 stop20h 05m

$463

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Wilmington to Portugal

Have a flexible travel schedule? Discover the best time to fly to Portugal from Wilmington with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Wilmington to Portugal
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Portugal

Get insights into the airlines that provide service to Portugal. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portugal. Reviews last updated June 29, 2026.
Read through reviews of airlines operating flights from Wilmington to Portugal, such as American Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,771 reviews

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Crew

7.9

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.1
Good
11,771 reviews
American Airlines
7.1
Good
11,771 reviews

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Crew

7.9

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
British Airways
6.7
Okay
8,080 reviews
American Airlines
7.1
Good
11,771 reviews

Boarding

7.5

Food

6.4

Overall

7.1

Comfort

7.2

Crew

7.9

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

Related info for your journey

Find useful and relevant information for your journey from Wilmington to Portugal. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Wilmington to Portugal?

    If you book a flight to Portugal from Wilmington, you will be flying from New Hanover County, which is the city’s only airport. Wilmington New Hanover County (ILM) is located 4.3 mi from the center of Wilmington.

  • How long is the flight from Wilmington to Portugal?

    There are many flights that can get you from Wilmington to Portugal in 19h 46m. Fly via United Airlines or British Airways to get the fastest option. Wilmington and Portugal are separated by a distance of 3737 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Wilmington to Portugal that include hotel bookings?

    Yes. In addition to deals on Wilmington to Portugal flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wilmington to Portugal?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wilmington to Portugal.

  • Can I find deals for business class flights from Wilmington to Portugal?

    Yes. Cheapflights offers flight deals from Wilmington to Portugal by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top 2 airlines flying from Wilmington to Portugal

Discover the top 2 airlines that operate flights from Wilmington to Portugal. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$618Average$854FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$717Average$1,032FlexibilityNo cancel feeOn-time71%

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